公开(公告)号：US20200329303A1

公开(公告)日：2020-10-15

申请号：US16841784

申请日：2020-04-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Myoungsung SIM ,  Youngbae PARK ,  Choonghyo PARK ,  Byounghee LEE ,  Seungnam KIM ,  Juhwan WOO ,  Hochul HWANG

IPC: H04R1/28 ,  H04R1/02

Abstract: An electronic device is disclosed. According to an embodiment of the disclosure, the electronic device comprises a housing including a plate defining a first face of the electronic device and a side portion extending along an edge of the plate and defining a side face of the electronic device, a speaker including a sound outlet disposed in a support portion of the housing extending from the side member to an inner space of the electronic device, the sound outlet disposed in a direction facing the first face, a sheet disposed between the plate and the speaker, and an acoustic duct defined in part by the sheet and the support portion, spaced apart from the plate, and extending from the sound outlet of the speaker to the side face.

公开(公告)号：US20230300520A1

公开(公告)日：2023-09-21

申请号：US18322160

申请日：2023-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taeeon KIM ,  Kiwon KIM ,  Seongkwan YANG ,  Myungcheol LEE ,  Joonrae CHO ,  Seungnam KIM ,  Taewoo KIM ,  Jaehee YOU ,  Kwanhee HAN ,  Seungyoon HEO

IPC: H04R1/28 ,  H04M1/02 ,  H04R1/02

CPC classification number: H04R1/2857 ,  H04M1/026 ,  H04R1/028 ,  H04R1/288 ,  H04R2499/11 ,  H04R2499/15

Abstract: An electronic device is provided. The electronic device includes a housing including a front plate, a rear plate disposed to be spaced a predetermined distance apart from the front plate in parallel, and a side plate surrounding a space formed between the front plate and the rear plate, an opening disposed between an upper edge of the front plate and the side plate, a speaker including a sound radiation part in a direction of being directed toward the front plate and disposed inside the housing, a support member disposed to extend from the sound radiation part toward the upper edge of the front plate, and a pipeline including a space formed between the front plate and the support member. The pipeline may include a first structure disposed adjacent to the sound radiation part and a second structure disposed adjacent to the opening, and the second structure may be disposed to be spaced a predetermined length apart from the first structure in a direction of forming an acute angle with respect to a reference line orthogonal to the upper edge.

公开(公告)号：US20250023532A1

公开(公告)日：2025-01-16

申请号：US18756629

申请日：2024-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gunhyuk YOON ,  Kiwon KIM ,  Seungnam KIM ,  Byounghee LEE ,  Joonrae CHO ,  Janghoon HONG

IPC: H03G3/30 ,  H04R1/26 ,  H04R29/00

Abstract: According to an embodiment, an electronic device may include: a first speaker configured to output a first audio signal corresponding to a first frequency band, a second speaker configured to output a second audio signal corresponding to a second frequency band at least partly different from the first frequency band, at least one amplifier configured to provide a first output signal for controlling output of the first speaker and a second output signal for controlling output of the second speaker, and at least one processor, comprising processing circuitry, operatively connected to the at least one amplifier. At least one processor, individually and/or collectively, may be configured to determine the first output signal, at least partly based on a first output control method; output the first audio signal, at least partly based on the first output signal, using the first speaker connected to the at least one amplifier; determine the second output signal, at least partly based on a second output control method; and output the second audio signal, at least partly based on the second output signal, using the second speaker connected to the at least one amplifier.